import turtle,datetime,time


def drawDate(date):
    turtle.pencolor("red")
    for i in date:
        if i == "-":
            turtle.write("年",font=("宋体",22,"normal"))
            turtle.pencolor("green")
            turtle.fd(40)
        elif i == "=":
            turtle.write("月",font=("宋体",22,"normal"))
            turtle.pencolor("blue")
            turtle.fd(40)
        elif i == "+":
            turtle.write("日",font=("宋体",22,"normal"))
            turtle.pencolor("purple")
            turtle.fd(20)
        elif i == ":":
            turtle.write(":",font=("宋体",22,"normal"))
            turtle.pencolor("purple")
            turtle.fd(20)
        else:
            drawDigut(eval(i))

def drawDigut(d):
    drawLine(True) if d in [2,3,4,5,6,8,9] else drawLine(False)
    drawLine(True) if d in [0,1,3,4,5,6,7,8,9] else drawLine(False)
    drawLine(True) if d in [0,2,3,5,6,8,9] else drawLine(False)
    drawLine(True) if d in [0,2,6,8] else drawLine(False)
    turtle.left(90)
    drawLine(True) if d in [0,4,5,6,8,9] else drawLine(False)
    drawLine(True) if d in [0,2,3,5,6,7,8,9] else drawLine(False)
    drawLine(True) if d in [0,1,2,3,4,7,8,9] else drawLine(False)
    turtle.left(180)
    turtle.penup()
    turtle.fd(20)

def drawGap():
    turtle.penup()
    turtle.fd(3)

def drawLine(draw):
    drawGap()
    turtle.pendown() if draw else turtle.penup()
    turtle.fd(20)
    drawGap()
    turtle.right(90)
    

def main():
    while True: 
        turtle.tracer(False)
        turtle.speed(10)
        turtle.setup(1000,350,200,200)
        turtle.penup()
        turtle.fd(-450)
        turtle.pensize(3)
        drawDate(datetime.datetime.now().strftime("%Y-%m=%d+%H:%M:%S"))
        time.sleep(10)
        turtle.clearscreen()
main()
